Used 2020 Mercedes-Benz GLS for Sale near Texas
138 vehicles found
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Macchiato/Magma Grey)
- Transmission:
- Automatic
- Mileage:
- 106,709
- Stock #:
- LA256230
- VIN:
- 4JGFF5KE0LA256230
Sponsored by AutoNation USA Houston
2020 Mercedes-Benz GLS
450 4MATIC
106,709 mi
$26,970
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 91,056
- Stock #:
- KB184504
- VIN:
- 4JGDF6EEXKB184504
Sponsored Listing
2019 Mercedes-Benz GLS
450 4MATIC
91,056 mi
$22,716
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Silver
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 99,567
- Stock #:
- 232753
- VIN:
- 4JGDF6EE9KB232753
Sponsored Listing
2019 Mercedes-Benz GLS
450 4MATIC
99,567 mi
$20,145
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 603 hp 4L V8
- Exterior color:
- Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 43,900
- Stock #:
- MA575387
- VIN:
- 4JGFF8KE2MA575387
2021 Mercedes-Benz GLS
AMG GLS 63 4MATIC AWD
43,900 mi
$67,175
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Macchiato/Magmagray
- Transmission:
- 9-Speed Automatic
- Mileage:
- 119,106
- Stock #:
- F30131
- VIN:
- 4JGFF5KE2LA097968
2020 Mercedes-Benz GLS
450 4MATIC
119,106 mi
$25,078
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 550 hp 4L V8
- Exterior color:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 36,523
- Stock #:
- X479938
- VIN:
- 4JGFF8HB8MA479938
-$4,491
2021 Mercedes-Benz GLS
600 Mercedes-Maybach 4MATIC
36,523 mi
$106,129
$101,638
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- White
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 71,504
- Stock #:
- 465385-TCC
- VIN:
- 4JGFF5KE9MA465385
2021 Mercedes-Benz GLS
450 4MATIC
71,504 mi
$34,795
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 603 hp 4L V8
- Exterior color:
- Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Macchiato Beige/Black w/ Diamond Stitching)
- Transmission:
- Automatic
- Mileage:
- 63,560
- Stock #:
- 21940
- VIN:
- 4JGFF8KE6MA377251
2021 Mercedes-Benz GLS
AMG GLS 63 4MATIC AWD
63,560 mi
$61,340
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Ginger Beige/Black)
- Transmission:
- Automatic
- Mileage:
- 48,402
- Stock #:
- 11295
- VIN:
- 4JGDF6EEXKB238495
2019 Mercedes-Benz GLS
450 4MATIC
48,402 mi
$29,754
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Obsidian Black Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Porcelain/Black
- Transmission:
- Automatic
- Mileage:
- 116,593
- Stock #:
- 21629
- VIN:
- 4JGDF6EE6KB189330
2019 Mercedes-Benz GLS
450 4MATIC
116,593 mi
$18,090
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Diamond White Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Macchiato Beige/Black)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 83,778
- Stock #:
- TB597323B
- VIN:
- 4JGFF5KE7MA476059
2021 Mercedes-Benz GLS
450 4MATIC
83,778 mi
$36,082
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 69,442
- Stock #:
- 159664-ACRR
- VIN:
- 4JGFF5KE8LA159664
2020 Mercedes-Benz GLS
450 4MATIC
69,442 mi
$34,333
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 75,221
- Stock #:
- 5070
- VIN:
- 4JGFF5KE8LA136806
2020 Mercedes-Benz GLS
450 4MATIC
75,221 mi
$33,224
CarGurus Analysis:
2020 Mercedes-Benz GLS
With 797 currently listed for sale and an average price of $34,464.00, 36.8% of 2020 Mercedes-Benz GLS models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2020 Mercedes-Benz GLS 5 / 5 stars.
77.7% of 2020 GLS models on CarGurus are accident free.
The 2020 Mercedes-Benz GLS stands out as the roomiest vehicle in the Mercedes-Benz lineup, providing three rows of seating for up to seven people and an impressive cargo capacity.
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Polar White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 99,340
- Stock #:
- 4584
- VIN:
- 4JGDF6EE6KB222679
2019 Mercedes-Benz GLS
450 4MATIC
99,340 mi
$20,294
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 603 hp 4L V8
- Exterior color:
- Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 38,529
- Stock #:
- 355986
- VIN:
- 4JGFF8KE9MA355986
2021 Mercedes-Benz GLS
AMG GLS 63 4MATIC AWD
38,529 mi
$74,782
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- designo Diamond White Bright
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Macchiato Beige/Black)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 34,724
- Stock #:
- 63896
- VIN:
- 4JGFF8GE5MA385852
2021 Mercedes-Benz GLS
580 4MATIC
34,724 mi
$52,307
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 99,508
- Stock #:
- 233981
- VIN:
- 4JGDF6EE5KB233981
2019 Mercedes-Benz GLS
450 4MATIC
99,508 mi
$20,529
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Polar White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 113,868
- Stock #:
- T232146
- VIN:
- 4JGDF6EEXKB232146
2019 Mercedes-Benz GLS
450 4MATIC
113,868 mi
$18,763
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 64,467
- Stock #:
- PLA066851
- VIN:
- 4JGFF5KE2LA066851
-$1,083
2020 Mercedes-Benz GLS
450 4MATIC
64,467 mi
$33,304
$32,221
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 34,299
- Stock #:
- 535245
- VIN:
- 4JGFF5KE4MA535245
2021 Mercedes-Benz GLS
450 4MATIC
34,299 mi
$46,221
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 52,103
- Stock #:
- 225136
- VIN:
- 4JGDF6EE5KB225136
2019 Mercedes-Benz GLS
450 4MATIC
52,103 mi
$28,327
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Blue
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 79,463
- Stock #:
- TLA210119
- VIN:
- 4JGFF5KE9LA210119
2020 Mercedes-Benz GLS
450 4MATIC
79,463 mi
$32,610
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Blue
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 79,463
- Stock #:
- TLA210119
- VIN:
- 4JGFF5KE9LA210119
Sponsored Listing
2020 Mercedes-Benz GLS
450 4MATIC
79,463 mi
$32,610
CarGurus Analysis: 2020 Mercedes-Benz GLS
Summary
With 797 currently listed for sale and an average price of $34,464.00, 36.8% of 2020 Mercedes-Benz GLS models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2020 Mercedes-Benz GLS 5 / 5 stars.
77.7% of 2020 GLS models on CarGurus are accident free.
The 2020 Mercedes-Benz GLS stands out as the roomiest vehicle in the Mercedes-Benz lineup, providing three rows of seating for up to seven people and an impressive cargo capacity.
Why it stands out
The 2020 Mercedes-Benz GLS is an exceptional choice for families seeking a luxurious and spacious SUV. As the largest SUV in the Mercedes lineup, it offers a combination of comfort and versatility, making it ideal for both everyday use and long trips. The GLS features premium interior materials and advanced technology, including a user-friendly infotainment system that enhances the driving experience. Along with its styling improvements, the vehicle boasts a robust powertrain with efficient fuel consumption, making it not only luxurious but practical as well. While it excels in comfort and features, some users may find the third row less accessible and the AMG Line Package somewhat cumbersome for entry and exit.
Other model years to consider
- Average price: $68,801.00
- Good/great deal percentage: 36.3%
- User rating: 5 / 5
- Total listings: 1,288
- Average price: $75,871.00
- Good/great deal percentage: 37.3%
- User rating: 5 / 5
- Total listings: 1,447
- Average price: $81,825.00
- Good/great deal percentage: 37.1%
- Total listings: 1,487
This analysis is based on CarGurus' proprietary market data from June 29, 2026, CarGurus experts' opinions, and generative AI.
5.0 Overall rating
Filter by rating
Bonnie C
Reviewed a 2020 Mercedes-Benz GLS on Sep 21, 2024
Love all the features and it can pull my camper no problem! Beautiful car with kinetic seats that are nice when on a long drive. Love how my phone integrates into the dash screen. It’s classy for business but heavy enough to be outdoorsy as welll. Great value and you can’t go wrong with a Mercedes.
Anonymous
Reviewed a 2020 Mercedes-Benz GLS on Sep 1, 2024
I just purchased a 2020 GLS 450 with 18,000 miles on the clock and I LOVE it. Nothing beats Mercedes when it comes to quality of vehicle and service from the Mercedes team. I was able to get an extended 5 year/ 100,000 mile warranty, which to me was worth the extra money. My last Mercedes was a 2003 E 500. It was such a good car that I waited this long to replace it. That’s what you get when you buy a Mercedes.
Live L
Reviewed a 2020 Mercedes-Benz GLS on Jun 23, 2023
It’s comfortable, luxurious, worth for investment, stylish, overall beautiful vehicle
Huzaifa M
Reviewed a 2020 Mercedes-Benz GLS on Oct 9, 2022
excellent updates, new model GLS 2020 is better than any luxury SUV for many reasons on driving and interior comforts. Tech next level.
2020 Mercedes-Benz GLS Trims
| Trim type | MSRP |
|---|---|
| 450 4MATIC | $75,200 |
| 580 4MATIC | $97,800 |
2020 Mercedes-Benz GLS Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2020 Mercedes-Benz GLS prices has changed over time.
See more price trends2020 Mercedes-Benz GLS Pricing Analysis
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest Prices in Philadelphia: The city commands an average price of $38,830, likely due to higher demand and limited inventory.
- Lowest Prices in New York: With an average price of $32,856, New York offers the most competitive pricing, suggesting a more price-sensitive market.
- Inventory Variation: Cities like Philadelphia (203 listings) and Washington, DC (214 listings) have higher inventory, correlating with elevated pricing, while Miami (125 listings) shows lower inventory and competitive pricing.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Philadelphia, PA | 203 | $38,830 |
| Chicago, IL | 162 | $34,466 |
| Dallas, TX | 141 | $34,540 |
| Atlanta, GA | 164 | $36,000 |
| Los Angeles, CA | 134 | $33,987 |
| Boston, MA | 168 | $34,238 |
| Washington, DC | 214 | $31,285 |
| Houston, TX | 138 | $31,964 |
| Miami, FL | 125 | $32,019 |
| New York, NY | 240 | $32,856 |
Pricing Analysis by Model Year
Key Insights
- New Models at a Premium: The 2026 model is priced at $102,627, reflecting a 13.5% premium over its MSRP, indicating strong demand for the latest model.
- Significant Depreciation for Older Models: The 2019 model shows a steep decline, with an average price of $25,465, representing a -63.7% depreciation from its original MSRP.
- Best Value in Recent Years: The 2022 model is priced at $51,535, which is -33.5% below MSRP, making it a compelling option for buyers seeking value without sacrificing modern features.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 Mercedes-Benz GLS | $90,250 | $102,627 | +13.5% |
| 2025 Mercedes-Benz GLS | $89,200 | $83,984 | -5.0% |
| 2024 Mercedes-Benz GLS | $87,000 | $79,300 | -8.9% |
| 2023 Mercedes-Benz GLS | $81,800 | $71,889 | -12.1% |
| 2022 Mercedes-Benz GLS | $77,850 | $51,535 | -33.5% |
| 2021 Mercedes-Benz GLS | $76,000 | $50,215 | -33.9% |
| 2019 Mercedes-Benz GLS | $70,150 | $25,465 | -63.7% |
| 2018 Mercedes-Benz GLS | $69,550 | $23,328 | -66.5% |
| 2017 Mercedes-Benz GLS | $67,050 | $19,609 | -70.8% |
These recommendations are based on CarGurus' proprietary market data from July 2, 2026, CarGurus experts' opinions, and generative AI.
FAQs
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